0006319: com.caucho.vfs.ClientDisconnectException: Client disconnect

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Category

Severity

Reproducibility

Date Submitted

Last Update

0006319

[Resin]

major

always

01-29-20 13:13

03-09-21 13:39

Reporter

nih10321

View Status

public

Assigned To

ferg

Priority

normal

Resolution

no change required

Status

closed

Product Version

4.0.62

Summary

0006319: com.caucho.vfs.ClientDisconnectException: Client disconnect

Description

I have ported application from RHEL6, Apache 2.2, Resin Pro 4.0.44, Java 6 to RHEL7, Apache 2.4, Resin Pro 4.0.62, Java 6

Now I am getting "Client disconnect" errors all the time.

Additional Information

Resin: Resin Pro 4.0.62
java version "1.6.0_211"
RHEL7
Apache 2.4.41 Reverse Proxy, SSL, SSO

[20-01-29 14:16:04.458] {resin-port-8080-32} com.caucho.vfs.ClientDisconnectException: Client disconnect fd=222 errno=32

                             at com.caucho.vfs.JniSocketImpl.writeNative(Native Method)
                             at com.caucho.vfs.JniSocketImpl.write(JniSocketImpl.java:502)
                             at com.caucho.vfs.JniStream.write(JniStream.java:153)
                             at com.caucho.vfs.WriteStream.nextBuffer(WriteStream.java:364)
                             at com.caucho.server.http.HttpResponseStream.writeNextBufferImpl(HttpResponseStream.java:166)
                             at com.caucho.server.http.ResponseStream.writeNextBuffer(ResponseStream.java:885)
                             at com.caucho.server.http.ResponseStream.flush(ResponseStream.java:589)
                             at com.caucho.server.http.HttpServletResponseImpl.flushBuffer(HttpServletResponseImpl.java:232)
                             at com.caucho.server.http.CauchoResponseWrapper.flushBuffer(CauchoResponseWrapper.java:143)
                             at javax.servlet.ServletResponseWrapper.flushBuffer(ServletResponseWrapper.java:189)
                             at com.caucho.server.http.ResponseWrapper.flushBuffer(ResponseWrapper.java:223)
                             at com.caucho.jsp.JspWriterAdapter.flush(JspWriterAdapter.java:247)
                             at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:889)
                             at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:462)
                             at _jsp._web_22dinf._layouts._default._core._layout_22dmenu_22done_22dform__jsp._jspService(_layout_22dmenu_22done_22dform__jsp.java:180)
                             at _jsp._web_22dinf._layouts._default._core._layout_22dmenu_22done_22dform__jsp._jspService(_layout_22dmenu_22done_22dform__jsp.java:57)
                             at com.caucho.jsp.JavaPage.service(JavaPage.java:64)
                             at com.caucho.jsp.Page.pageservice(Page.java:557)
                             at com.caucho.server.dispatch.PageFilterChain.doFilter(PageFilterChain.java:194)
                             at com.caucho.server.webapp.DispatchFilterChain.doFilter(DispatchFilterChain.java:131)
                             at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:304)
                             at com.caucho.server.webapp.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:298)
                             at com.caucho.server.webapp.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:116)
                             at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1085)
                             at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:263)
                             at org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:239)
                             at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:302)
                             at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:241)
                             at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
                             at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
                             at javax.servlet.http.HttpServlet.service(HttpServlet.java:120)
                             at javax.servlet.http.HttpServlet.service(HttpServlet.java:97)
                             at com.caucho.server.dispatch.ServletFilterChain.doFilter(ServletFilterChain.java:109)
                             at cab.servlet.filter.CrossScriptingFilter.doFilter(CrossScriptingFilter.java:33)
                             at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:89)
                             at cab.servlet.filter.XssFilter.doFilter(XssFilter.java:36)
                             at com.caucho.server.dispatch.FilterFilterChain.doFilter(FilterFilterChain.java:89)
                             at com.caucho.server.webapp.WebAppFilterChain.doFilter(WebAppFilterChain.java:156)
                             at com.caucho.server.webapp.AccessLogFilterChain.doFilter(AccessLogFilterChain.java:95)
                             at com.caucho.server.dispatch.ServletInvocation.service(ServletInvocation.java:304)
                             at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:843)
                             at com.caucho.network.listen.TcpSocketLink.dispatchRequest(TcpSocketLink.java:1370)
                             at com.caucho.network.listen.TcpSocketLink.handleRequest(TcpSocketLink.java:1326)
                             at com.caucho.network.listen.TcpSocketLink.handleRequestsImpl(TcpSocketLink.java:1310)
                             at com.caucho.network.listen.TcpSocketLink.handleRequests(TcpSocketLink.java:1218)
                             at com.caucho.network.listen.TcpSocketLink.handleAcceptTaskImpl(TcpSocketLink.java:1014)
                             at com.caucho.network.listen.ConnectionTask.runThread(ConnectionTask.java:117)
                             at com.caucho.network.listen.ConnectionTask.run(ConnectionTask.java:93)
                             at com.caucho.network.listen.SocketLinkThreadLauncher.handleTasks(SocketLinkThreadLauncher.java:175)
                             at com.caucho.network.listen.TcpSocketAcceptThread.run(TcpSocketAcceptThread.java:61)
                             at com.caucho.env.thread2.ResinThread2.runTasks(ResinThread2.java:173)
                             at com.caucho.env.thread2.ResinThread2.run(ResinThread2.java:118)

[20-01-29 14:16:04.458] {resin-port-8080-32} Http[app-0, 21] close stream
[20-01-29 14:16:04.458] {resin-port-8080-32} Http[app-0, 21] flush()

[20-01-29 14:32:18.163] {resin-port-8080-33} com.caucho.vfs.ClientDisconnectException: Client disconnect fd=158 errno=32

[20-01-29 14:37:54.500] {resin-port-8080-37} com.caucho.vfs.ClientDisconnectException: Client disconnect fd=146 errno=32

                             at com.caucho.vfs.JniSocketImpl.writeNative(Native Method)
                             at com.caucho.vfs.JniSocketImpl.write(JniSocketImpl.java:502)
                             at com.caucho.vfs.JniStream.write(JniStream.java:153)
                             at com.caucho.vfs.WriteStream.nextBuffer(WriteStream.java:364)
                             at com.caucho.server.http.HttpResponseStream.writeNextBufferImpl(HttpResponseStream.java:166)
                             at com.caucho.server.http.ResponseStream.writeNextBuffer(ResponseStream.java:885)
                             at com.caucho.server.http.ResponseStream.flush(ResponseStream.java:589)

[20-01-29 14:37:54.500] {resin-port-8080-37} Http[app-0, 1] close stream
[20-01-29 14:37:54.500] {resin-port-8080-37} Http[app-0, 1] flush()
[20-01-29 14:37:54.500] {resin-port-8080-37} Dispatch '/WEB-INF/layouts/default/core/footer.jsp' to DispatchFilterChain[PageFilterChain[JspServlet[WebApp[production/webapp/default/itasprod]]]]
[20-01-29 14:37:54.501] {resin-port-8080-37} Dispatch '/WEB-INF/layouts/default/core/debug.jsp' to DispatchFilterChain[PageFilterChain[JspServlet[WebApp[production/webapp/default/itasprod]]]]
[20-01-29 14:37:54.501] {resin-port-8080-37} Dispatch '/WEB-INF/layouts/default/core/empty.jsp' to DispatchFilterChain[PageFilterChain[JspServlet[WebApp[production/webapp/default/itasprod]]]]
[20-01-29 14:37:54.501] {resin-port-8080-37} TcpSocketLink[id=1,app-0] closing connection TcpSocketLink[id=http://*:8080-1,http://*:8080,CLOSED], [^] total=12
[20-01-29 14:38:00.001] {resin-11} Database[/apps/itasdev/apps/itasapp/resin-pro-4.0.62/resin-data/app-0]: insert into stat_data (id,time,value) values (?,?,?)

Attached Files

Relationships

Notes
(0006954) ferg 03-09-21 13:39	This appears to be a misconfiguration between the timeouts of the proxy and of Resin. From Resin's perspective, the request is a straight http request.

Issue History
Date Modified	Username	Field	Change
01-29-20 13:13	nih10321	New Issue
03-09-21 13:39	ferg	Note Added: 0006954
03-09-21 13:39	ferg	Assigned To	=> ferg
03-09-21 13:39	ferg	Status	new => closed
03-09-21 13:39	ferg	Resolution	open => no change required

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